Changzhou Langbo Seal Polytron Technologies Co Ltd Class A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-07-29 | 14.030 | 14.050 | 13.780 | 13.880 | 13.880 | 389,100 |
| 2024-07-26 | 13.660 | 14.050 | 13.660 | 14.030 | 14.030 | 645,600 |
| 2024-07-25 | 13.500 | 13.790 | 13.150 | 13.680 | 13.680 | 771,200 |
| 2024-07-24 | 13.780 | 13.880 | 13.370 | 13.390 | 13.390 | 815,300 |
| 2024-07-23 | 14.200 | 14.300 | 13.820 | 13.890 | 13.890 | 584,400 |
| 2024-07-22 | 14.060 | 14.250 | 13.800 | 14.160 | 14.160 | 678,200 |
| 2024-07-19 | 13.810 | 14.210 | 13.630 | 13.960 | 13.960 | 615,700 |
| 2024-07-18 | 14.040 | 14.040 | 13.560 | 13.820 | 13.820 | 757,700 |
| 2024-07-17 | 14.180 | 14.330 | 13.810 | 13.960 | 13.960 | 635,400 |
| 2024-07-16 | 14.150 | 14.450 | 14.030 | 14.180 | 14.180 | 541,800 |
| 2024-07-15 | 14.780 | 14.790 | 14.170 | 14.240 | 14.240 | 658,500 |
| 2024-07-12 | 14.760 | 14.950 | 14.670 | 14.780 | 14.780 | 521,800 |
| 2024-07-11 | 14.490 | 14.820 | 14.480 | 14.730 | 14.730 | 713,900 |
| 2024-07-10 | 14.730 | 14.780 | 14.250 | 14.430 | 14.430 | 698,600 |
| 2024-07-09 | 14.020 | 14.540 | 13.740 | 14.520 | 14.520 | 1,342,800 |
| 2024-07-08 | 14.020 | 14.210 | 13.720 | 13.760 | 13.760 | 722,490 |
| 2024-07-05 | 14.340 | 14.340 | 14.340 | 14.340 | 14.340 | 0 |
| 2024-07-04 | 14.260 | 14.870 | 14.260 | 14.340 | 14.340 | 590,300 |
| 2024-07-03 | 14.950 | 15.630 | 14.660 | 14.660 | 14.660 | 811,500 |
| 2024-07-02 | 14.760 | 15.060 | 14.750 | 14.930 | 14.930 | 551,600 |
| 2024-07-01 | 14.820 | 14.970 | 14.480 | 14.750 | 14.750 | 480,900 |
| 2024-06-28 | 14.740 | 15.100 | 14.700 | 14.820 | 14.820 | 542,300 |
| 2024-06-27 | 15.200 | 15.210 | 14.840 | 14.840 | 14.840 | 593,200 |
| 2024-06-26 | 14.560 | 15.360 | 14.380 | 15.190 | 15.190 | 775,700 |
| 2024-06-25 | 14.430 | 14.850 | 14.430 | 14.570 | 14.570 | 814,400 |
| 2024-06-24 | 15.120 | 15.120 | 14.300 | 14.430 | 14.430 | 1,043,500 |
| 2024-06-21 | 15.140 | 15.290 | 14.810 | 15.090 | 15.090 | 572,400 |
| 2024-06-20 | 15.360 | 15.570 | 15.100 | 15.160 | 15.160 | 630,400 |
| 2024-06-19 | 15.660 | 15.660 | 15.300 | 15.480 | 15.480 | 688,600 |
| 2024-06-18 | 15.190 | 15.570 | 14.800 | 15.440 | 15.440 | 940,599 |
| 2024-06-17 | 15.150 | 15.190 | 14.890 | 14.980 | 14.980 | 752,899 |
| 2024-06-14 | 15.340 | 15.480 | 14.830 | 15.230 | 15.230 | 680,800 |
| 2024-06-13 | 15.440 | 15.500 | 15.130 | 15.340 | 15.340 | 738,700 |
| 2024-06-12 | 15.150 | 15.480 | 15.110 | 15.400 | 15.400 | 863,200 |
| 2024-06-11 | 14.980 | 15.290 | 14.630 | 15.150 | 15.150 | 963,500 |
| 2024-06-07 | 14.800 | 15.200 | 14.610 | 15.020 | 15.020 | 1,044,000 |
| 2024-06-06 | 15.400 | 15.640 | 14.500 | 14.590 | 14.590 | 1,650,400 |
| 2024-06-05 | 15.650 | 15.650 | 15.270 | 15.500 | 15.500 | 953,000 |
| 2024-06-04 | 16.010 | 16.090 | 15.340 | 15.710 | 15.710 | 1,654,300 |
| 2024-06-03 | 16.800 | 16.800 | 15.800 | 16.010 | 16.010 | 1,593,500 |
| 2024-05-31 | 16.550 | 16.770 | 16.400 | 16.640 | 16.640 | 1,195,200 |
| 2024-05-30 | 16.340 | 16.940 | 16.300 | 16.550 | 16.550 | 1,041,300 |
| 2024-05-29 | 16.410 | 16.850 | 16.260 | 16.650 | 16.650 | 1,225,700 |
| 2024-05-28 | 16.020 | 17.000 | 16.020 | 16.520 | 16.520 | 2,188,500 |
| 2024-05-27 | 16.190 | 16.470 | 16.010 | 16.320 | 16.320 | 852,700 |
| 2024-05-24 | 16.480 | 16.590 | 16.300 | 16.310 | 16.310 | 904,899 |
| 2024-05-23 | 16.760 | 16.770 | 16.310 | 16.420 | 16.420 | 1,261,800 |
| 2024-05-22 | 16.860 | 16.860 | 16.500 | 16.800 | 16.800 | 1,449,000 |
| 2024-05-21 | 17.090 | 17.090 | 16.610 | 16.720 | 16.720 | 1,685,700 |
| 2024-05-20 | 16.900 | 17.160 | 16.820 | 17.120 | 17.120 | 2,342,110 |
| 2024-05-17 | 17.600 | 17.660 | 16.700 | 16.980 | 16.980 | 3,351,190 |
| 2024-05-16 | 17.840 | 18.560 | 17.230 | 17.320 | 17.320 | 4,794,000 |
| 2024-05-15 | 17.330 | 19.000 | 17.310 | 18.140 | 18.140 | 7,057,355 |
| 2024-05-14 | 19.460 | 20.390 | 18.510 | 19.030 | 19.030 | 11,470,312 |
| 2024-05-13 | 17.000 | 18.540 | 17.000 | 18.540 | 18.540 | 5,980,012 |
| 2024-05-10 | 18.390 | 18.390 | 16.680 | 16.850 | 16.850 | 6,920,232 |
| 2024-05-09 | 16.190 | 17.550 | 15.950 | 17.550 | 17.550 | 2,124,309 |
| 2024-05-08 | 16.290 | 16.290 | 15.830 | 15.950 | 15.950 | 1,109,000 |
| 2024-05-07 | 16.200 | 16.350 | 15.820 | 16.300 | 16.300 | 1,145,400 |
| 2024-05-06 | 15.780 | 16.240 | 15.780 | 16.080 | 16.080 | 1,048,700 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-07-06 | 0.0500 CNY |
| 2022-08-01 | 0.1000 CNY |
| 2021-07-13 | 0.1000 CNY |
| 2020-07-28 | 0.0700 CNY |
| 2019-06-20 | 0.1000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.